diff --git a/core/src/main/res/values-v21/styles.xml b/core/src/main/res/values-v21/styles.xml
index 996b16f5e..349ca3213 100644
--- a/core/src/main/res/values-v21/styles.xml
+++ b/core/src/main/res/values-v21/styles.xml
@@ -4,14 +4,17 @@
- true
- @color/grey600
+ - @color/grey600
\ No newline at end of file
diff --git a/core/src/main/res/values-v23/styles.xml b/core/src/main/res/values-v23/styles.xml
index fd339a071..dde8e41ae 100644
--- a/core/src/main/res/values-v23/styles.xml
+++ b/core/src/main/res/values-v23/styles.xml
@@ -4,15 +4,18 @@
- true
- @color/background_light
- true
+ - @color/background_light
\ No newline at end of file
diff --git a/core/src/main/res/values-v27/styles.xml b/core/src/main/res/values-v27/styles.xml
new file mode 100644
index 000000000..a28090155
--- /dev/null
+++ b/core/src/main/res/values-v27/styles.xml
@@ -0,0 +1,11 @@
+
+
+
+
\ No newline at end of file
diff --git a/core/src/main/res/values/colors.xml b/core/src/main/res/values/colors.xml
index 760044854..859b64367 100644
--- a/core/src/main/res/values/colors.xml
+++ b/core/src/main/res/values/colors.xml
@@ -25,6 +25,7 @@
#22777777
#90000000
#905B5B5B
+ #1F000000
#0078C2
#3D8BFF